Fuel Efficiency / Rolling Resistance: C Rolling resistance has a direct impact on fuel consumption. A tyre's rolling resistance score ranges from A to E.
Wet Grip / Braking Performance: A A tyre's wet grip capacity is expressed in Grades from A to E. The difference in braking distances between each grade is roughly 3m - an average car length.
Noise Emission / Exterior Noise: 70dBs / 1 The exterior noise grade of a tyre is expressed in decibels - accompanied by one, two or three sound waves, with one wave being the best noise level performance.
